Customer-created doughnut “The Heart Beat” leads Pinkbox’s selection of Valentine’s Day-themed treats Valentine’s Day is Tuesday and there is no better way to show love than with a sweet treat from Pinkbox Doughnuts. Among its holiday-themed products, Pinkbox is featuring “The Heart Beat,” the doughnut that won its doughnut design competition held in partnership with … [Read more...] about Make Your Loved One’s Heart Beat with Special Valentine’s Day Treats From Pinkbox Doughnuts